The company serves the national automotive aftermarket with a broad range of accessory and recreational-vehicle products.该公司为全国汽车零配件市场提供各种零配件和休闲旅游车产品。It's illegal to get into a formal agreement with investors that they'll buy in the aftermarket.与投资者达成正式协议、允许他们在后市上买入的做法是非法的。